package org.example.petsystem.mapper;

import org.apache.ibatis.annotations.Mapper;

import java.util.List;
import java.util.Map;

@Mapper
public interface NoticeMapper {
     int sendNotice(Map<String,Object> map);
     List<Map<String,Object>> displayNotice();
     int DelNotice(Map<String,Object> map);

}
